Over the years we’ve seen increasing numbers of solar backpacks and messenger bags designed to keep mobile devices juiced up by harnessing energy from the sun. With the flood of tablets looking to ...

(This is the first in a regular weekly series of spotlights on green technology that's accessible to you and me. If you have a product to suggest, please send a note via my contact email.) There are ...

Voltaic makes tons of solar-charging gear, from laptop bags to backpacks, but what are those living in a post-PC world to do? Well, the company just unveiled its Spark Tablet Case — a thin, padded ...

Scientists say this powerful surge in solar activity could set the stage for the northern lights to appear as early as Thursday, Feb. 5 The sun unleashed multiple powerful X-class solar flares, ...